90657196

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{32057}}^1$

素因数の和:32169

約数の個数: 24

約数和(自身を含む): 183115296

約数和(自身を除く): 92458100

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 32057, 64114, 128228, 224399, 448798, 897596, 3237757, 6475514, 12951028, 22664299, 45328598, 90657196]

約数ペア:

[(1, 90657196), (2, 45328598), (4, 22664299), (7, 12951028), (14, 6475514), (28, 3237757), (101, 897596), (202, 448798), (404, 224399), (707, 128228), (1414, 64114), (2828, 32057)]